| details |
Middle Llandoverian |
Late Llandoverian |
USSR(Siberia) |
Zaslavskaya,N.M. et al. Silurian microfossils of the North-Western Siberian Platform. (In: Problems of Modern Palynology. A.F.Chlonova, editor) |
1984 |
| details |
Early Llandoverian |
Middle Llandoverian |
USSR(Siberia) |
Zaslavskaya,N.M. Silurian of Siberian Platform chitinozoa |
1983 |
| details |
Llandoverian |
|
USSR(Siberia) |
Zaslavskaya,N.M. Silurian of Siberian Platform chitinozoa |
1983 |
| details |
Llandoverian |
|
USSR(Siberia) |
Zaslavskaya,N.M. et al. Correlation significance of palynomorphs from the Lower Silurian of the Siberian Platform. (In: Palynology in the USSR. A.F.Chlonova, editor) |
1988 |
| details |
Llandoverian |
|
USSR(Siberia) |
Zaslavskaya,N.M. Silurian chitinozoans of the Moiero River. (In: Silurian Fauna and Flora of Polar Siberian Platform. B.S.Sokolov, editor) |
1986 |
| details |
Nd |
|
Nd |
Zaslavskaya,N.M. On the morphology and systematics of chitinozoa. (In: Problematic Fossils of the USSR. B.S.Sokolov, editors) |
1990 |
| details |
Llandoverian |
|
USSR(Siberia) |
Zaslavskaya,A.M. Silurian chitinozoa of the Siberian Platform. (In: Silur Sibirskoi Platformy Graptolity i Khitinokhoi. Y.Tesakov, editor) |
1980 |
| details |
Late Llandoverian |
|
USSR(Taymyr Nat.Okrug) |
Zalslavskaya,N.M. On the modification of the peridermal structures of Ancyrochitinides (Chitinozoa). (In: The System and Phyllogeny of Fossil Invertebrates. A.S.Dagis, editor) |
1987 |
| details |
Late Lochkovian |
|
China(Kwangsi) |
Yang,Z. The Devonian System. (In: The Geology of China. Z. Yang, Y. Cheng and H. Wang, editors) |
1986 |
| details |
Lochkovian |
|
China(Kwangsi) |
Yang,H.P. et al. The Devonian system in China |
1981 |
| details |
Late Pridolian |
Gedinnian |
Poland |
Wrona,R.M. Upper Silurian-Lower Devonian chitinozoa from the subsurface of Southeastern Poland. |
1980 |
| details |
Pridolian |
Siegenian |
Poland |
Wrona,R.M. Upper Silurian-Lower Devonian chitinozoa from the subsurface of Southeastern Poland. |
1980 |
| details |
Erian |
|
Ohio |
Wood,G.D. Middle Devonian chitinozoa from the Silica Formation, north-eastern Ohio-Paleoenvironmental interpretations |
1975 |
| details |
Middle Devonian |
|
Ohio |
Wood,G.D. Chitinozoa of the Silica Formation, (Middle Devonian, Ohio), vesicle ornamentation and paleoecology. |
1974 |
| details |
Middle Devonian |
|
Ohio |
Wood,G.D. Middle Devonian chitinozoa from the Silica Formation, northeastern Ohio. |
1975 |
| details |
Givetian |
|
Canada(Ontario) |
Wicander,R. et al. Palynomorphs from the Middle Devonian, (Givetian) Arkona Hungry Hollow and Widder Formations, Hungry Hollow Ontario, Canada and their biostratigraphic significance. |
1985 |
| details |
Late Telychian |
Wenlockian |
Scotland(Dumfries) |
White,D.E. et al. Biostratigraphy of Late Llandovery (Telychian) and Wenlock Turbiditic sequences in the southwest Southern Uplands, Scotland. |
1992 |